About this trial
The study will compare standard high-intensity training with brief high-intensity training in people with schizophrenia-spectrum or bipolar disorder. The overall aim is to determine which of the two is superior in a long-term perspective.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
ICD-10 schizophrenia-spectrum disorder (F2)
ICD-10 bipolar disorder (F3)
Capacity to provide informed consent.
Disqualifiers
Contra-indication for exercise training and testing according to the American College of Sports Medicine specifications
Life threatening or terminal medical conditions
Not able to carry out intervention or test procedures
Current pregnancy
Trial design
Parallel
Treatments tested in this trial
High intensity training (HIT)
Other interventionPlease see information already included in the arm descriptions.
Treatment groups
Trial outcomes
Primary outcomes
Adherence
Proportion (number and percent) of completers at 26 weeks.
Secondary outcomes
Change of the Simplified Negative and Positive Symptoms Interview (SNAPSI) score
Symptoms of psychosis
Change of the Calgary Depression Scale in Schizophrenia score
Symptoms of depression
Change of the Clinical Global Impression (CGI) score
Overall clinical state
Change of the Global Assessment of Funtioning (GAF) score
Functioning
Sponsors and contacts
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